125764703 has 2 divisors, whose sum is σ = 125764704. Its totient is φ = 125764702.

The previous prime is 125764687. The next prime is 125764733. The reversal of 125764703 is 307467521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 125764703 - 2⁴ = 125764687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125764733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62882351 + 62882352.

It is an arithmetic number, because the mean of its divisors is an integer number (62882352).

Almost surely, 2^125764703 is an apocalyptic number.

125764703 is a deficient number, since it is larger than the sum of its proper divisors (1).

125764703 is an equidigital number, since it uses as much as digits as its factorization.

125764703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 125764703 is about 11214.4863012088. The cubic root of 125764703 is about 501.0175318532.

The spelling of 125764703 in words is "one hundred twenty-five million, seven hundred sixty-four thousand, seven hundred three".